213547488

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4127}}^1$

素因数の和:4165

約数の個数: 144

約数和(自身を含む): 711535104

約数和(自身を除く): 497987616

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 196, 224, 231, 264, 294, 308, 336, 352, 392, 462, 528, 539, 588, 616, 672, 784, 924, 1056, 1078, 1176, 1232, 1568, 1617, 1848, 2156, 2352, 2464, 3234, 3696, 4127, 4312, 4704, 6468, 7392, 8254, 8624, 12381, 12936, 16508, 17248, 24762, 25872, 28889, 33016, 45397, 49524, 51744, 57778, 66032, 86667, 90794, 99048, 115556, 132064, 136191, 173334, 181588, 198096, 202223, 231112, 272382, 317779, 346668, 363176, 396192, 404446, 462224, 544764, 606669, 635558, 693336, 726352, 808892, 924448, 953337, 1089528, 1213338, 1271116, 1386672, 1452704, 1617784, 1906674, 2179056, 2224453, 2426676, 2542232, 2773344, 3235568, 3813348, 4358112, 4448906, 4853352, 5084464, 6471136, 6673359, 7626696, 8897812, 9706704, 10168928, 13346718, 15253392, 17795624, 19413408, 26693436, 30506784, 35591248, 53386872, 71182496, 106773744, 213547488]

約数ペア:

[(1, 213547488), (2, 106773744), (3, 71182496), (4, 53386872), (6, 35591248), (7, 30506784), (8, 26693436), (11, 19413408), (12, 17795624), (14, 15253392), (16, 13346718), (21, 10168928), (22, 9706704), (24, 8897812), (28, 7626696), (32, 6673359), (33, 6471136), (42, 5084464), (44, 4853352), (48, 4448906), (49, 4358112), (56, 3813348), (66, 3235568), (77, 2773344), (84, 2542232), (88, 2426676), (96, 2224453), (98, 2179056), (112, 1906674), (132, 1617784), (147, 1452704), (154, 1386672), (168, 1271116), (176, 1213338), (196, 1089528), (224, 953337), (231, 924448), (264, 808892), (294, 726352), (308, 693336), (336, 635558), (352, 606669), (392, 544764), (462, 462224), (528, 404446), (539, 396192), (588, 363176), (616, 346668), (672, 317779), (784, 272382), (924, 231112), (1056, 202223), (1078, 198096), (1176, 181588), (1232, 173334), (1568, 136191), (1617, 132064), (1848, 115556), (2156, 99048), (2352, 90794), (2464, 86667), (3234, 66032), (3696, 57778), (4127, 51744), (4312, 49524), (4704, 45397), (6468, 33016), (7392, 28889), (8254, 25872), (8624, 24762), (12381, 17248), (12936, 16508)]